playing with workers

packages/core/cyclistworker.js

@@ -0,0 +1,17 @@
+const ports = [];
+
+self.onconnect = function (ev) {
+  let port = ev.ports[0];
+  port.onmessage = (e) => {
+    setTimeout(() => {
+      ports.forEach((p) => p.postMessage([e.data, ev.ports.length]));
+    }, 300);
+  };
+  port.start();
+  ports.push(port);
+};
+self.onmessage = ({ data: { question } }) => {
+  self.postMessage({
+    answer: 42,
+  });
+};